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Gene MJ1176 from Methanocaldococcus jannaschii DSM 2661: proteasome-activating nucleotidase
Member of NCBI Protein Clusters PRK03992(See COMBREX Page ) (See NCBI page)
NCBI Entrez GeneID 1452074
UniProtKB accession
RefSeq Protein accession NP_248170.1 (PROVISIONAL)
Gene Symbol(s)
  • symbol: MJ1176
  • locus tag: MJ1176
Organism Methanocaldococcus jannaschii DSM 2661 (NCBI TaxID: 243232)
Other Cross References:
  • S
    Structure(s) available in PDB: 3H43 3H4M 3IPM
  • C
    Gene cloned by a participant in the Protein Structure Initiative (PSI): TargetDB. (To obtain a clone, please contact the PSI:Biology-Materials Repository.)
  • U
    Protein purified by a participant in the Protein Structure Initiative (PSI): TargetDB. (If you are interested in collaborating to obtain the protein, please contact the Northeast Structural Genomics consortium).
  • Protein described in EcoCyc:
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Source Predicted function(s)
NCBI Protein Cluster Prediction proteasome-activating nucleotidase
Source References Functional description
[PMID: 10692374]
[PMID: 10473546]
[PMID: 16337593]
[PMID: 17803938]
[PMID: 19481528]
[PMID: 19481527]
[PMID: 20019667]
Proteasome-activating nucleotidase (source organism: Methanocaldococcus jannaschii (Methanococcus jannaschii).; strain specific ID: )
Functional Status greenGreen (experimental evidence, uncurated)
GO terms
  • MF: GO:0000166 : nucleotide binding : IEA
  • CC: GO:0005737 : cytoplasm : IEA
  • MF: GO:0005524 : ATP binding : IEA
  • CC: GO:0000502 : proteasome complex : IEA
  • BP: GO:0030163 : protein catabolic process : IEA
  • MF: GO:0016787 : hydrolase activity : IEA
  • MF: GO:0017111 : nucleoside-triphosphatase activity : IEA
Domain Structure from CDD
  • AAA: The AAA+ (ATPases Associated with a wide variety of cellular Activities) superfamily represents an ancient group of ATPa.... (More)
  • 26Sp45: 26S proteasome subunit P45 family. Many proteins may score above the trusted cutoff because an internal

See domain structure on NCBI Conserved Domain Database
Domain structure from Pfam
See domain structure on Pfam Database